Workshop 5 From Mars and Beyond

123456789101112131415
Across
  1. 1. Staying alive, especially in difficult conditions
  2. 4. The layer of gases surrounding a planet
  3. 7. An object that moves around a planet
  4. 9. The path an object follows around a planet
  5. 10. To send something into space
  6. 11. The outside or top layer of something
  7. 13. A gas needed to breathe
  8. 15. A force that pulls objects toward each other
Down
  1. 2. A person trained to travel and work in space
  2. 3. The act of traveling to learn about new places
  3. 5. Tools or machines used to solve problems
  4. 6. A long trip to a far place
  5. 8. An important job or goa
  6. 12. A group of people working together on a mission
  7. 14. To find or learn something new